InterWall Posted January 24, 2016 Share Posted January 24, 2016 Hello! I have some problems with my USB microphone. Sometimes it turns off for a while (but less than 1 minute). Also I found the reason in console and here it is: 21.01.16 16:01:39,948 QuickTime Player[454]: [16:01:39.948] <<<< AVCaptureHALDevice >>>> -[AVCaptureHALDevice _removePropertyListeners]: Removing alive observer for device <AVCaptureHALDevice: 0x7fdb7b0e49d0 [Samson GoMic][AppleUSBAudioEngine:Samson Technologies:Samson GoMic:1a160000:2,1]> failed (560947818) 21.01.16 16:01:39,948 QuickTime Player[454]: [16:01:39.948] <<<< AVCaptureHALDevice >>>> -[AVCaptureHALDevice _removePropertyListeners]: Removing format observer for device <AVCaptureHALDevice: 0x7fdb7b0e49d0 [Samson GoMic][AppleUSBAudioEngine:Samson Technologies:Samson GoMic:1a160000:2,1]> failed (560947818) 21.01.16 16:01:39,948 QuickTime Player[454]: [16:01:39.948] <<<< AVCaptureHALDevice >>>> -[AVCaptureHALDevice _removePropertyListeners]: Removing data source observer for device <AVCaptureHALDevice: 0x7fdb7b0e49d0 [Samson GoMic][AppleUSBAudioEngine:Samson Technologies:Samson GoMic:1a160000:2,1]> failed (560947818) 21.01.16 16:01:39,948 QuickTime Player[454]: [16:01:39.948] <<<< AVCaptureHALDevice >>>> -[AVCaptureHALDevice _removePropertyListeners]: Removing data sources observer for device <AVCaptureHALDevice: 0x7fdb7b0e49d0 [Samson GoMic][AppleUSBAudioEngine:Samson Technologies:Samson GoMic:1a160000:2,1]> failed (560947818) 21.01.16 16:02:11,000 kernel[0]: USB Sound assertion in /BuildRoot/Library/Caches/com.apple.xbs/Sources/AppleUSBAudio/AppleUSBAudio-302.15/AppleUSBAudioControlInterface.cpp at line 319 This problem is so annoying and I don't know how to fix it.And as you see this problem was generated by QuickTime. Sometimes Skype shows same error too.I don't use patched DSDT, for USB I use All Inject USB kext by RehabMan and it works fine. Bootloader — clover. I tried to reinstall OS X then I changed my HDD to newer one (don't know how this is supposed to help) and reinstalled it again. Nothing happened.I use OS X 10.11.3 (not beta).Help me please! Link to comment Share on other sites More sharing options...
chris1111 Posted January 24, 2016 Share Posted January 24, 2016 Did you try a different port? Link to comment Share on other sites More sharing options...
InterWall Posted January 24, 2016 Author Share Posted January 24, 2016 Did you try a different port? Yes. Nothing happened. Link to comment Share on other sites More sharing options...
chris1111 Posted January 24, 2016 Share Posted January 24, 2016 Yes. Nothing happened. Did you have a POPING sond on that ? Link to comment Share on other sites More sharing options...
InterWall Posted January 24, 2016 Author Share Posted January 24, 2016 Did you have a POPING sond on that ? No. Mic just detaches from system. I notice this when I'm talking in skype and my companion tells me that he doesn't hear me. Or I notice this by seeing this error in console app. Link to comment Share on other sites More sharing options...
InterWall Posted January 26, 2016 Author Share Posted January 26, 2016 Did you try a different port? I'm so dumb. I have connected it to the same port. Thank you!!! I changed the port and my mic finally works fine! Link to comment Share on other sites More sharing options...
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